Observatør Kristian Roaldstveit
| Site | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. | |
|---|---|---|---|---|---|---|
| Roaldtun | Akershus, Norway | 2 | 2 | 0 | 2010-04-05 |
| Site | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. | |
|---|---|---|---|---|---|---|
| Roaldtun | Akershus, Norway | 2 | 2 | 0 | 2010-04-05 |